9 Vim li cas vim li cas soldering hlau taub tsis lo rau kev sib
1. Xaiv qhov kub thiab txias uas yog dhau lawm tuaj yeem yooj yim ua rau oxidation hnyav ntawm solding hlau ntxeev ntawm lub tin nto.
2. Tsis txhob noj cov tin ntawm lub tin coated nto ua ntej siv.
3. Siv cov qauv kev ntxuav tsis raug.
4. Cuam tshuam ntawm flux hauv impure solder lossis vuam hlau.
5. Thaum kev ua haujlwm kub tshaj 350 degree thiab surning nres rau ntau tshaj 1 teev, tus nqi ntawm cov soldering soldering cam cov lus qhia yog tsawg heev.
6. Qhuav hlawv "hluav taws xob soldering hlau cov lus qhia, thiab cov hluav taws xob soldering hlau, tuaj yeem ua rau cov hluav taws xob nrawm ntawm cov hluav taws xob soldering hlau taub.
7. Lub flux siv yog corrosive heev, ua rau muaj oxidation sai ntawm soldering hlau taub;
8. Siv nruab nrab thiab nquag soldering flux, tsis muaj ntau zaus ntxuav cov oxide ntawm cov taub hlau soldering
9. Tiv tauj nrog cov tshuaj organic xws li plastics, roj nplua nyeem, lossis lwm qhov sib txuas. Txoj kev tuav ib txwm:
Nws yog kom siv rab riam me me los txhuam ntawm Oxide txheej ntawm soldering hlau tswv yim uas tsis tau oxidized los ntawm huab cua. Tom qab ntawd, muab tso rau hauv ib lub thawv rosin thiab ntsawj nws hauv, tom qab ntawd hle nws hauv tin, thiab nws tuaj yeem siv tau ib txwm muaj. Txawm li cas los xij, txoj kev no tsis meej huv si, thiab lub sijhawm hloov mus ntev, cuam tshuam rau qhov kub thiab txias, thiab txawm tias ua rau cov taub hlau cam.
